LT3975EMSE#PBF - Analog Devices Inc.

Manufacturer Part Number

LT3975EMSE#PBF

Manufacturer

Analog Devices

Introduction

The LT3975EMSE#PBF is a high-efficiency, wide input voltage range, synchronous step-down DC/DC converter from Analog Devices. It is designed to provide a regulated output voltage from an input voltage ranging from 4.3V to 42V, making it suitable for a wide variety of applications.

Product Features and Performance

Wide input voltage range: 4.3V to 42V

Adjustable output voltage from 1.197V to 40.74V

Output current up to 2.5A

Switching frequency range from 200kHz to 2.25MHz

High efficiency of up to 95%

Integrated low-RDS(on) power MOSFETs

Cycle-by-cycle current limit

Thermal shutdown protection

Small 16-pin TFSOP package with exposed pad for improved thermal performance

Product Advantages

Wide input voltage range accommodates various power supply configurations

High efficiency and low power loss for improved system thermal management

Small size and integrated features simplify design and reduce component count

Adjustable output voltage provides design flexibility

Key Reasons to Choose This Product

Excellent performance and efficiency for power-sensitive applications

Robust protection features ensure reliable operation

Compact size and integrated design enable space-constrained solutions

Suitable for a wide range of industrial, automotive, and consumer electronics applications

Quality and Safety Features

Compliance with relevant safety and environmental standards

Robust design and extensive testing for reliable operation

Compatibility

The LT3975EMSE#PBF is compatible with a wide range of power supply systems and can be used in various industrial, automotive, and consumer electronics applications.

Application Areas

Industrial equipment

Automotive electronics

Consumer electronics

Telecommunications equipment

Portable devices

Product Lifecycle

The LT3975EMSE#PBF is currently an active product. Analog Devices may offer equivalent or alternative models in the future. For the most up-to-date information, please contact our website's sales team.